TY - BOOK AU - Mecherle, Steve, ed. TI - Free-Space Laser Communication Technologies XV T2 - Proceedings of SPIE; V. 4975 SN - 9780819447753 (Print) PY - 2003/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4975 ER -